1990 Buick Electra Drivetrain Parts

This table covers the Axle Shaft bearings. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly. Read more

One part is listed for the 1990 Buick Electra — MEVOTECH HRP5707.

This table covers the Axle Shaft retainers and clips. Read more

This group shows a single part: MOTIVE GEAR 3833322.

This table covers the seals where an axle shaft exits the housing. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

This group shows a single part: GM GENUINE 24202835.

This table covers the complete CV axle shafts from differential (or hub) to wheel. Typical signs include a click in tight turns, grease flung around the wheel well, or a vibration that builds with speed. A torn boot caught early is a boot kit; caught late it is the whole axle. Torque the axle nut to the method in the notes. Read more

9 CV Axle parts for the 1990 Buick Electra come from 4 brands — CARDONE, TRAKMOTIVE, GSP and 1 other brand. The "Popular" part is TRAKMOTIVE GM8067.

The Economy section lists 4 options from CARDONE and AUTO EXTRA — the catalog's value-priced group. AUTO EXTRA GC88534A is listed in this group.

In the Standard Replacement grade, TRAKMOTIVE, GSP and CARDONE supply 5 parts: built to original-equipment specification. A representative part number is TRAKMOTIVE GM8067.

Listed part numbers: TRAKMOTIVE GM8067, AUTO EXTRA GC88534A and CARDONE 601010, plus the other parts above.

This table covers the boots that keep grease in a CV joint. Typical signs include a split boot, grease flung around the joint, or a click once grit is inside. A boot caught early is a kit. Once the joint has clicked, the joint itself is usually worn. Read more

5 CV Joint Boot parts for the 1990 Buick Electra come from 2 brands — DORMAN and MEVOTECH. The "Popular" part is DORMAN 614003.

This group includes DORMAN 614003, DORMAN 614004 and DORMAN 03662 and the remaining parts above.

This table covers the bands that clamp a CV boot to the joint. Read more

One part is listed for the 1990 Buick Electra — GM GENUINE 364038.

This table covers the carriers that hold the differential gears in the axle. Read more

This group shows a single part: MOTIVE GEAR GM86L.

This table covers the bearings and races that support the differential carrier. Read more

4 Differential Carrier Bearing / Race parts for the 1990 Buick Electra come from 3 brands — TIMKEN, ULTRA-POWER and SCHAEFFLER.

The Economy section: 1 option from ULTRA-POWER. ULTRA-POWER WTLM501349 is listed in this group.

Standard Replacement: 3 parts, from TIMKEN and SCHAEFFLER. A representative part number is SCHAEFFLER LM501314.

Part numbers include ULTRA-POWER WTLM501349 and SCHAEFFLER LM501314, among others listed above.

This table covers the Differential Carrier shims. Read more

5 Differential Carrier Shim parts are listed for the 1990 Buick Electra, from MOTIVE GEAR and RICHMOND. MOTIVE GEAR SS12 carries the "Popular" badge.

This group includes MOTIVE GEAR SS12, MOTIVE GEAR SS10 and MOTIVE GEAR GM10MSK and the remaining parts above.

This table covers the Differential covers. Read more

AAM supplies the 3 Differential Cover parts for the 1990 Buick Electra.

This group includes AAM 40027020, AAM 40039162 and AAM 74030007.

This table covers the Differential Cover bolts. Read more

2 Differential Cover Bolt parts for the 1990 Buick Electra come from AAM.

This group includes AAM 4000216910 and AAM 40002169.

This table covers the gaskets that seal the Differential Cover. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

2 Differential Cover Gasket parts for the 1990 Buick Electra come from 2 brands — AAM and MOTIVE GEAR.

This group includes AAM 40018901 and MOTIVE GEAR 3993593.

This table covers the Differential Cross pins. Read more

5 Differential Cross Pin parts are listed for the 1990 Buick Electra, from RICHMOND, MOTIVE GEAR and AAM. MOTIVE GEAR 14006401 carries the "Popular" badge.

This group includes MOTIVE GEAR 14006401, AAM 40048063 and RICHMOND CSPGM85 and the remaining parts above.

This table covers the Differential Crush sleeves. Read more

2 Differential Crush Sleeve parts are listed for the 1990 Buick Electra, from AAM and RICHMOND.

Listed part numbers: AAM 400103551 and RICHMOND 1900041.

This table covers the Differential Fill drain plugs. Read more

This group shows a single part: AAM 40007601.

This table covers the bearings and races on the differential pinion. Read more

4 Differential Pinion Bearing / Race parts are listed for the 1990 Buick Electra, from ULTRA-POWER, FAMOUS BRAND and MOTIVE GEAR.

Economy: 3 parts, from ULTRA-POWER and FAMOUS BRAND. A representative part number is FAMOUS BRAND SM802048.

The Standard Replacement section: 1 option from MOTIVE GEAR. MOTIVE GEAR 706016XR is listed in this group.

Part numbers include FAMOUS BRAND SM802048, ULTRA-POWER WTM88048 and ULTRA-POWER WTM802048, among others listed above.

This table covers the Differential Pinion nuts. Read more

2 Differential Pinion Nut parts for the 1990 Buick Electra come from AAM.

Listed part numbers: AAM 9783762 and AAM 97837621.

This table covers the wear sleeves used to restore a grooved pinion seal surface. Read more

This group shows a single part: NATIONAL 99193.

This table covers the Differential Pinion shims. Read more

2 Differential Pinion Shim parts for the 1990 Buick Electra come from 2 brands — MOTIVE GEAR and RICHMOND.

This group includes MOTIVE GEAR 1100 and RICHMOND 1600901.

This table covers the ring-and-pinion gear sets that set the axle ratio. Read more

11 Differential Ring and Pinion parts for the 1990 Buick Electra come from 3 brands — AAM, MOTIVE GEAR and RICHMOND. The "Popular" part is RICHMOND GM85.

The Economy section: 1 option from RICHMOND. RICHMOND GM85 is listed in this group.

The High Performance section lists 1 option from MOTIVE GEAR — engineered beyond original-equipment specification. MOTIVE GEAR G885 is listed in this group.

Standard Replacement: 9 parts, from AAM, MOTIVE GEAR and RICHMOND. A representative part number is RICHMOND 4900171.

This table covers the Differential Ring Gear bolts. Read more

3 Differential Ring Gear Bolt parts for the 1990 Buick Electra come from 2 brands — MOTIVE GEAR and AAM.

Part numbers include AAM 40061033, MOTIVE GEAR 14066913 and MOTIVE GEAR PB1792L.

This table covers the seals at the Differential. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

2 Differential Seal parts are listed for the 1990 Buick Electra, from ATP and PIONEER.

Part numbers include ATP NO87 and PIONEER 759028.

This table covers the Differential Spider gears. Read more

This group shows a single part: AAM 74040441.

This table covers the spools that lock the differential side gears together. Read more

2 Differential Spool parts are listed for the 1990 Buick Electra, from MOTIVE GEAR and RICHMOND.

Part numbers include MOTIVE GEAR FS1030 and RICHMOND XL5241.

This table covers the Differential washers. Read more

3 Differential Washer parts for the 1990 Buick Electra come from MOTIVE GEAR.

Part numbers include MOTIVE GEAR 3984818, MOTIVE GEAR RGB4LW and MOTIVE GEAR 1235873.

This table covers the Drive Shaft End yokes. Read more

This group shows a single part: MOTIVE GEAR MG3R8500.

This table covers the Ring Gear spacers. Read more

2 Ring Gear Spacer parts for the 1990 Buick Electra come from MOTIVE GEAR.

Listed part numbers: MOTIVE GEAR 085050C and MOTIVE GEAR 085050.

This table covers the Transfer Case Low Gear Roller bearings. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly. Read more

One part is listed for the 1990 Buick Electra — PIONEER 764012.

This table covers the U-joints in the driveshaft. Read more

3 Universal Joint parts for the 1990 Buick Electra come from WJB / INMOTION PARTS.

Part numbers include WJB / INMOTION PARTS UJT235, WJB / INMOTION PARTS UJT534G and WJB / INMOTION PARTS UJT234.

This table covers the Universal Joint Strap kits. Read more

This group shows a single part: WJB / INMOTION PARTS UJT53010.